SIMATIC S7-1200 G2: SM 1222 Digital Output, 16RLY; Output: 16x DO, relay 2A
$221.36 – $245.95
SM 1222 Digital Output — 16x DO relay 2A. Expansion module for switching larger loads directly via relay contacts.
Technical Specifications
| Digital Outputs | 16x DO, relay 2A |
| Compatible CPUs | S7-1200 G2 CPU 1212C / 1214C / 1215C / 1216 / 1217 |
Typical Applications
Used where multiple relay-switched loads are required, such as motor starter coils, contactors, and AC/DC mixed loads beyond transistor output ratings.
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